ES2172243T3 - Motorreductor para el accionamiento de equipos de vehiculos con supresion del juego axial de su linea de arbol. - Google Patents

Motorreductor para el accionamiento de equipos de vehiculos con supresion del juego axial de su linea de arbol.

Info

Publication number
ES2172243T3
ES2172243T3 ES98956950T ES98956950T ES2172243T3 ES 2172243 T3 ES2172243 T3 ES 2172243T3 ES 98956950 T ES98956950 T ES 98956950T ES 98956950 T ES98956950 T ES 98956950T ES 2172243 T3 ES2172243 T3 ES 2172243T3
Authority
ES
Spain
Prior art keywords
piston
crankcase
shaft
axial
driving vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98956950T
Other languages
English (en)
Inventor
Herve Marcel Nomerange
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inteva Products France SAS
ArvinMeritor OE LLC
Original Assignee
Meritor Light Vehicle Systems France
Meritor Light Vehicle Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Meritor Light Vehicle Systems France, Meritor Light Vehicle Systems Inc filed Critical Meritor Light Vehicle Systems France
Application granted granted Critical
Publication of ES2172243T3 publication Critical patent/ES2172243T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00Sliding-contact bearings for exclusively rotary movement
    • F16C17/04Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H1/00Toothed gearings for conveying rotary motion
    • F16H1/02Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H55/00Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02Toothed members; Worms
    • F16H55/22Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • F16H55/24Special devices for taking up backlash
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/12Arrangements for adjusting or for taking-up backlash not provided for elsewhere
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08Structural association with bearings
    • H02K7/081Structural association with bearings specially adapted for worm gear drives
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00Apparatus or articles in engineering in general
    • F16C2361/61Toothed gear systems, e.g. support of pinion shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00Electrical apparatus
    • F16C2380/26Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • F16C2380/27Motor coupled with a gear, e.g. worm gears
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/02Gearboxes; Mounting gearing therein
    • F16H57/021Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213Support of worm gear shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H57/00General details of gearing
    • F16H57/02Gearboxes; Mounting gearing therein
    • F16H57/021Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022Adjustment of gear shafts or bearings
    • F16H2057/0221Axial adjustment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/1956Adjustable
    • Y10T74/19585Fixed axes
    • Y10T74/19595Automatic control
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19642Directly cooperating gears
    • Y10T74/19698Spiral
    • Y10T74/19828Worm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Sliding-Contact Bearings (AREA)
  • Gears, Cams (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Motorreductor (1), especialmente para el accionamiento de equipos de vehículos, que comprende un rotor (5) provisto de un árbol de inducido (6), un cárter reductor (14) que contiene una rueda dentada (11) engranada a un tornillo sin fin (9) del árbol y que puede accionar un órgano de salida (12), así como unos medios (120) para suprimir, bajo una compresión axial previa (F) determinada, cualquier juego axial entre un extremo (6a) del árbol de inducido y la pared (13) del cárter, comprendiendo dichos medios un tapón (15) alojado en el extremo (13) del cárter (14) y un pistón (18), intercalado entre el tapón y el extremo del árbol, ejerciendo el tapón sobre el pistón y sobre el árbol dicha compresión axial previa (F), ajustada durante el montaje, y unos medios (19) para bloquear el pistón en su posición axial correspondiente a dicha compresión previa, caracterizado porque los medios de bloqueo del pistón (18) en su posición axial comprenden unas irregularidades (19) formadas en la superficie del pistón en contacto con la pared (13a) del cárter (14), tales como unas ranuras, siendo metálico el pistón, y el bloqueo del pistón con respecto a la pared del cárter se obtiene mediante fusión del material plástico que constituye el cárter en dichas asperezas, ya sea por ultrasonidos, ya sea mediante soldadura de alta frecuencia.
ES98956950T 1997-11-27 1998-11-25 Motorreductor para el accionamiento de equipos de vehiculos con supresion del juego axial de su linea de arbol. Expired - Lifetime ES2172243T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714950A FR2771469B1 (fr) 1997-11-27 1997-11-27 Motoreducteur pour l'entrainement d'equipements de vehicules tel que leve-vitre avec suppression du jeu axial de sa ligne d'arbre

Publications (1)

Publication Number Publication Date
ES2172243T3 true ES2172243T3 (es) 2002-09-16

Family

ID=9513894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98956950T Expired - Lifetime ES2172243T3 (es) 1997-11-27 1998-11-25 Motorreductor para el accionamiento de equipos de vehiculos con supresion del juego axial de su linea de arbol.

Country Status (7)

Country Link
US (3) US6564666B1 (es)
EP (1) EP1034386B1 (es)
JP (1) JP2001525520A (es)
DE (1) DE69804135T2 (es)
ES (1) ES2172243T3 (es)
FR (1) FR2771469B1 (es)
WO (1) WO1999028656A1 (es)

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DE10034410A1 (de) * 2000-07-14 2002-01-24 Bosch Gmbh Robert Verfahren zum Herstellen einer Welle sowie Vorrichtung beinhaltend eine solche Welle
US6805024B1 (en) * 2001-10-09 2004-10-19 Valeo Electrical Systems, Inc. End play restriction wedge
USD518837S1 (en) * 2003-09-17 2006-04-11 Jidosha Denki Kogyo Co., Ltd. Actuator
WO2005081382A1 (de) * 2004-02-17 2005-09-01 Robert Bosch Gmbh Getriebe-antriebseinheit
DE102004012121A1 (de) 2004-03-12 2005-09-29 Robert Bosch Gmbh Scheibenwischvorrichtung
DE102004012076A1 (de) * 2004-03-12 2005-09-29 Robert Bosch Gmbh Rotationsantrieb
US7845475B2 (en) * 2006-05-19 2010-12-07 Her Yuan Chyun Co., Ltd. Controller for magnetic wheels
DE102006060626A1 (de) * 2006-12-21 2008-06-26 Robert Bosch Gmbh Polgehäuseanordnung
DE102007003054A1 (de) * 2007-01-20 2008-07-24 Valeo Systèmes d'Essuyage Lageranordnung
EP2330320A3 (en) 2007-10-31 2011-11-02 U-Shin Ltd. Motor-driven actuator
DE102008047242B4 (de) * 2008-09-10 2020-06-18 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Elektromotorische Antriebseinrichtung für Verstelleinrichtungen in Kraftfahrzeugen
US7886625B2 (en) * 2008-11-16 2011-02-15 Hiwin Mikrosystem Corp. Actuator with self-locking assist device
DE102009034012B4 (de) * 2009-07-21 2011-09-29 Aktiebolaget Skf Verfahren und Vorrichtung zum axialen Sichern eines Maschinenelements
DE102010043974A1 (de) * 2010-11-16 2012-05-16 Robert Bosch Gmbh Getriebe-Antriebseinheit
DE102011001971B4 (de) * 2011-04-12 2025-01-02 Keiper Seating Mechanisms Co., Ltd. Verstellantrieb sowie Verfahren zur Herstellung eines Verstellantriebs
WO2012116892A1 (de) 2011-02-28 2012-09-07 C: Rob Hammerstein Gmbh & Co. Kg Verstellantrieb sowie verfahren zur herstellung eines verstellantriebs
DE102013200130A1 (de) * 2013-01-08 2014-07-10 Robert Bosch Gmbh Wellenanlaufanordnung sowie Stellantrieb
NL2011552C2 (nl) * 2013-10-03 2015-04-07 Mci Mirror Controls Int Nl Bv Spiegelverstelinrichting met spelingsonderdrukking.
US20150117804A1 (en) * 2013-10-30 2015-04-30 United Technologies Corporation Gas turbine engine bushing
DE102014204334A1 (de) * 2014-03-10 2015-09-10 Schaeffler Technologies AG & Co. KG Radlagereinheit
US9709155B2 (en) 2014-05-06 2017-07-18 Trico Products Corporation Motor assembly and method of biasing the same
DE102014107073A1 (de) * 2014-05-20 2015-11-26 Robert Bosch Automotive Steering Gmbh Lenkgetriebe
FR3024085B1 (fr) * 2014-07-23 2018-01-12 Aml Systems Actionneur pour rendre au moins un element optique mobile
DE102014226001A1 (de) * 2014-12-16 2016-06-16 Robert Bosch Gmbh Getriebe-Antriebseinrichtung und Verfahren zum Herstellen einer Getriebe-Antriebseinrichtung
DE102015017141B4 (de) 2015-07-21 2024-01-18 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Verfahren zur Herstellung eines Kraftfahrzeug-Stellantriebs
DE102015213753B4 (de) * 2015-07-21 2022-09-15 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Verfahren zur Herstellung eines Kraftfahrzeug-Stellantriebs
US11506244B2 (en) * 2017-09-29 2022-11-22 Mando Corporation Reducer of electric power steering apparatus
DE102018210962A1 (de) * 2018-07-04 2020-01-09 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Ölpumpe und Verfahren zu deren Herstellung
DE102019201802B4 (de) * 2019-02-12 2025-12-24 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg Antriebsvorrichtung und Verfahren zur Montage
US11505403B2 (en) 2019-05-03 2022-11-22 Oshkosh Corporation Carry can for refuse vehicle
US20200346547A1 (en) 2019-05-03 2020-11-05 Oshkosh Corporation Auxiliary power system for electric refuse vehicle
US12049136B2 (en) 2019-07-31 2024-07-30 Oshkosh Corporation Refuse vehicle with range extension
US11007863B2 (en) 2019-07-31 2021-05-18 Oshkosh Corporation Refuse vehicle with independently operational accessory system
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Also Published As

Publication number Publication date
US20030172761A1 (en) 2003-09-18
WO1999028656A1 (fr) 1999-06-10
US6564666B1 (en) 2003-05-20
JP2001525520A (ja) 2001-12-11
DE69804135D1 (de) 2002-04-11
EP1034386A1 (fr) 2000-09-13
DE69804135T2 (de) 2002-10-31
FR2771469A1 (fr) 1999-05-28
FR2771469B1 (fr) 2000-02-04
EP1034386B1 (fr) 2002-03-06
US6843148B2 (en) 2005-01-18
US20060000303A1 (en) 2006-01-05

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